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<title>Struct template async_result&lt;boost::process::v2::code_as_error_t&lt; CompletionToken &gt;, void(boost::process::v2::error_code, boost::process::v2::native_exit_code_type)&gt;</title>
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<h2><span class="refentrytitle">Struct template async_result&lt;boost::process::v2::code_as_error_t&lt; CompletionToken &gt;, void(boost::process::v2::error_code, boost::process::v2::native_exit_code_type)&gt;</span></h2>
<p>boost::asio::async_result&lt;boost::process::v2::code_as_error_t&lt; CompletionToken &gt;, void(boost::process::v2::error_code, boost::process::v2::native_exit_code_type)&gt;</p>
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<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../boost_process/v2.html#header.boost.process.v2.exit_code_hpp" title="Header &lt;boost/process/v2/exit_code.hpp&gt;">boost/process/v2/exit_code.hpp</a>&gt;

</span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> CompletionToken<span class="special">&gt;</span> 
<span class="keyword">struct</span> <a class="link" href="async_result_boost_idm8562.html" title="Struct template async_result&lt;boost::process::v2::code_as_error_t&lt; CompletionToken &gt;, void(boost::process::v2::error_code, boost::process::v2::native_exit_code_type)&gt;">async_result</a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">process</span><span class="special">::</span><span class="identifier">v2</span><span class="special">::</span><span class="identifier">code_as_error_t</span><span class="special">&lt;</span> <span class="identifier">CompletionToken</span> <span class="special">&gt;</span><span class="special">,</span> <span class="keyword">void</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">process</span><span class="special">::</span><span class="identifier">v2</span><span class="special">::</span><span class="identifier">error_code</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">process</span><span class="special">::</span><span class="identifier">v2</span><span class="special">::</span><span class="identifier">native_exit_code_type</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
  <span class="comment">// types</span>
  <span class="keyword">typedef</span> <span class="keyword">void</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">process</span><span class="special">::</span><span class="identifier">v2</span><span class="special">::</span><span class="identifier">error_code</span><span class="special">)</span>                                                       <a name="boost.asio.async_result_boost_idm8562.signature"></a><span class="identifier">signature</span><span class="special">;</span>  
  <span class="keyword">typedef</span> <span class="keyword">typename</span> <span class="identifier">async_result</span><span class="special">&lt;</span> <span class="identifier">CompletionToken</span><span class="special">,</span> <span class="keyword">void</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">process</span><span class="special">::</span><span class="identifier">v2</span><span class="special">::</span><span class="identifier">error_code</span><span class="special">)</span><span class="special">&gt;</span><span class="special">::</span><span class="identifier">return_type</span> <a name="boost.asio.async_result_boost_idm8562.return_type"></a><span class="identifier">return_type</span><span class="special">;</span>

  <span class="comment">// member classes/structs/unions</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Initiation<span class="special">&gt;</span> 
  <span class="keyword">struct</span> <a class="link" href="async_result_boost_idm8562/init_wrapper.html" title="Struct template init_wrapper">init_wrapper</a> <span class="special">{</span>
    <span class="comment">// <a class="link" href="async_result_boost_idm8562/init_wrapper.html#boost.asio.async_result_boost_idm8562.init_wrapperconstruct-copy-destruct">construct/copy/destruct</a></span>
    <a class="link" href="async_result_boost_idm8562/init_wrapper.html#idm8587-bb"><span class="identifier">init_wrapper</span></a><span class="special">(</span><span class="identifier">Initiation</span><span class="special">)</span><span class="special">;</span>

    <span class="comment">// <a class="link" href="async_result_boost_idm8562/init_wrapper.html#idm8574-bb">public member functions</a></span>
    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Handler<span class="special">,</span> <span class="keyword">typename</span><span class="special">...</span> Args<span class="special">&gt;</span> 
      <span class="keyword">void</span> <a class="link" href="async_result_boost_idm8562/init_wrapper.html#idm8575-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Handler</span> <span class="special">&amp;&amp;</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">process</span><span class="special">::</span><span class="identifier">v2</span><span class="special">::</span><span class="identifier">error_category</span> <span class="special">&amp;</span><span class="special">,</span> 
                      <span class="identifier">Args</span> <span class="special">&amp;&amp;</span><span class="special">...</span><span class="special">)</span><span class="special">;</span>

    <span class="comment">// public data members</span>
    <span class="identifier">Initiation</span> <span class="identifier">initiation_</span><span class="special">;</span>
  <span class="special">}</span><span class="special">;</span>

  <span class="comment">// <a class="link" href="async_result_boost_idm8562.html#idm8598-bb">public static functions</a></span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Initiation<span class="special">,</span> <span class="keyword">typename</span> RawCompletionToken<span class="special">,</span> <span class="keyword">typename</span><span class="special">...</span> Args<span class="special">&gt;</span> 
    <span class="keyword">static</span> <span class="keyword">static</span> 
    <a class="link" href="async_result_boost_idm8562.html#idm8599-bb"><span class="identifier">BOOST_PROCESS_V2_INITFN_DEDUCED_RESULT_TYPE</span></a><span class="special">(</span><span class="identifier">CompletionToken</span><span class="special">,</span> <span class="identifier">signature</span><span class="special">,</span> 
                                                <span class="special">(</span><span class="identifier">async_initiate</span><span class="special">&lt;</span> <span class="identifier">CompletionToken</span><span class="special">,</span> <span class="identifier">signature</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">init_wrapper</span><span class="special">&lt;</span> <span class="keyword">typename</span> <span class="identifier">decay</span><span class="special">&lt;</span> <span class="identifier">Initiation</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">,</span> <span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">CompletionToken</span> <span class="special">&amp;</span> <span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">,</span> <span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">BOOST_ASIO_MOVE_ARG</span><span class="special">(</span><span class="identifier">Args</span><span class="special">)</span><span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">...</span><span class="special">)</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>

  <span class="comment">// public data members</span>
  <span class="identifier">RawCompletionToken</span> <span class="special">&amp;&amp;</span> <span class="identifier">token</span><span class="special">;</span>
  <span class="identifier">RawCompletionToken</span> <span class="identifier">Args</span> <span class="special">&amp;&amp;</span> <span class="identifier">args</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="id-1.3.29.12.8.8.4.4"></a><h2>Description</h2>
<div class="refsect2">
<a name="id-1.3.29.12.8.8.4.4.2"></a><h3>
<a name="idm8598-bb"></a><code class="computeroutput">async_result</code> public static functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Initiation<span class="special">,</span> <span class="keyword">typename</span> RawCompletionToken<span class="special">,</span> <span class="keyword">typename</span><span class="special">...</span> Args<span class="special">&gt;</span> 
  <span class="keyword">static</span> <span class="keyword">static</span> 
  <a name="idm8599-bb"></a><span class="identifier">BOOST_PROCESS_V2_INITFN_DEDUCED_RESULT_TYPE</span><span class="special">(</span><span class="identifier">CompletionToken</span><span class="special">,</span> <span class="identifier">signature</span><span class="special">,</span> 
                                              <span class="special">(</span><span class="identifier">async_initiate</span><span class="special">&lt;</span> <span class="identifier">CompletionToken</span><span class="special">,</span> <span class="identifier">signature</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">init_wrapper</span><span class="special">&lt;</span> <span class="keyword">typename</span> <span class="identifier">decay</span><span class="special">&lt;</span> <span class="identifier">Initiation</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">,</span> <span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">CompletionToken</span> <span class="special">&amp;</span> <span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">,</span> <span class="identifier">declval</span><span class="special">&lt;</span> <span class="identifier">BOOST_ASIO_MOVE_ARG</span><span class="special">(</span><span class="identifier">Args</span><span class="special">)</span><span class="special">&gt;</span><span class="special">(</span><span class="special">)</span><span class="special">...</span><span class="special">)</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
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